I've never heard of Walden Farms until I got to this forum. I checked out the website and it really DOES sound like it's too good to be true -- 0 calories, 0 fat, 0 carbs, etc.

I want to try this Big Mac in a Bowl recipe, but is that allowed on Phase 1? I found the ingredients on Amazon. Also, if it really is 0 calories, 0 fat, and 0 carbs, then can I put as much of it that I want in the ground beef?